Ms. Lauren Michelle Sullivan
Ms. Lauren Michelle Sullivan is a Clinical Social Worker provider (Social Worker) practicing in Everett, MA, registered in the NPPES registry with NPI 1720637408 since 2019.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720637408 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ms. Lauren Michelle Sullivan |
| Sex | Female |
| Practice address | 173 CHELSEA ST, Everett, MA, 02149 |
| Phone | 7813886200 |
| Enumeration date | 2019-09-05 |
| Last updated in NPPES | 2019-09-05 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Primary | — | — |
Copy-ready billing details
Provider: Lauren Sullivan NPI: 1720637408 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 173 CHELSEA ST, Everett, MA, 02149
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1427015627 | Roger Greiger | Individual | Psychiatry Physician | Everett, MA |
| 1285749945 | German Crisostomo | Individual | Psychiatry Physician | Everett, MA |
| 1306941893 | Susan Martinson | Individual | Psychiatric/Mental Health Nurse Practitioner | Everett, MA |
| 1013083971 | Ellen Cyr | Individual | Mental Health Counselor | Everett, MA |
| 1134280423 | Mark Gallagher | Individual | Clinical Social Worker | Everett, MA |
| 1477614675 | Joan Smyth | Individual | Adult Psychiatric/Mental Health Registered Nurse | Everett, MA |
| 1730240904 | Elsbeth Riemer | Individual | Mental Health Counselor | Everett, MA |
| 1932261559 | William Brinkley | Individual | Clinical Social Worker | Everett, MA |
Verify this record
Cross-check NPI 1720637408 against the authoritative CMS record: view Ms. Lauren Michelle Sullivan on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Lauren Sullivan?
Where does Lauren Sullivan practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-09-05.